This week, Yasmin Khan gives us a closer look at Iranian food, Dr. Aaron Carroll explores the truth about peanut allergies, and Lior Lev Sercarz takes us inside the world of spices.
Arizona utilities say they are ready for summer demand
Arizona utilities this week gave regulators a sense of how their supply of energy is looking for this summer. They told members of the Arizona Corporation Commission that they are ready to handle the increased demand that higher temperatures will bring. Commissioner Gary Pierce explained what he heard, and how energy could be an economic indicator.